Head to Head
| Republic of Ireland Leinster Senior League | 2020/02/26 19:45 | Malahide Utd v Portmarnock AFC | L | 4-0 |
| Republic of Ireland Leinster Senior League | 2017/11/19 11:02 | Portmarnock AFC v Malahide Utd | L | 2-3 |
| Republic of Ireland Leinster Senior League | 2017/08/23 18:45 | Malahide Utd v Portmarnock AFC | L | 3-0 |
Home History
| Republic of Ireland Leinster Senior League | 2020/07/26 10:02 | Portmarnock AFC v Maynooth University Town FC | L | 0-3 |
| Republic of Ireland Leinster Senior League | 2020/07/22 18:00 | Portmarnock AFC v Ballymun United | L | 2-3 |
| Republic of Ireland Leinster Senior League | 2020/07/20 18:00 | Seaford Rock United v Portmarnock AFC | D | 2-2 |
| Republic of Ireland Leinster Senior League | 2020/02/26 19:45 | Malahide Utd v Portmarnock AFC | L | 4-0 |
| Republic of Ireland Leinster Senior League | 2020/01/17 19:45 | Edenderry Town v Portmarnock AFC | W | 3-4 |
| Republic of Ireland Leinster Senior League | 2020/01/05 11:00 | Portmarnock AFC v Bluebell United | W | 4-2 |
| Republic of Ireland Leinster Senior League | 2019/12/13 20:00 | Maynooth University Town FC v Portmarnock AFC | L | 3-0 |
| Republic of Ireland Leinster Senior League | 2019/09/20 19:00 | Cherry Orchard v Portmarnock AFC | L | 3-2 |
Away History
| Republic of Ireland Leinster Senior League | 2020/07/19 10:00 | Malahide Utd v Edenderry Town | L | 0-1 |
| Europe Friendlies | 2020/07/11 11:00 | Malahide Utd v Shelbourne | L | 1-3 |
| Republic of Ireland Leinster Senior League | 2020/03/08 11:01 | Bangor Celtic FC v Malahide Utd | W | 1-3 |
| Republic of Ireland Leinster Senior League | 2020/02/26 19:45 | Malahide Utd v Portmarnock AFC | W | 4-0 |
| Republic of Ireland FAI Intermediate Cup | 2020/02/21 19:46 | Malahide Utd v Maynooth University Town FC | W | 2-0 |
| Republic of Ireland Leinster Senior League | 2020/02/14 20:00 | Cherry Orchard v Malahide Utd | W | 0-6 |
| Republic of Ireland Leinster Senior League | 2020/02/13 19:45 | Malahide Utd v St Mochtas | W | 2-1 |
| Republic of Ireland Leinster Senior League | 2020/02/07 19:47 | Malahide Utd v St Mochtas | D | 2-2 |